Features

2 fishing locations

8 fish species to collect

Each fish has a “Shiny” version

Large and very “juicy” numbers!

Improvements and upgrades for tools

Progress is not transferred to the full game

Dive into the underwater world

Mango’s Fisharium Demo is a cozy incremental simulator where you catch fish and create your own aquarium.

⚓︎ Catch fish in the ocean

⚓︎ Add them to your aquarium and watch it come to life

⚓︎ Improve your gear and increase your catch

⚓︎ Collect a collection of regular and Shiny fish

The main goal is to help Mango build the biggest and coolest aquarium!

Try Mango's Fisharium for free!

The demo version is available now on Steam.
Catch your first fish, evaluate the mechanics and atmosphere of the game — all completely free of charge.

© 2025 Evrac Studio. All rights reserved.

Welcome to Mango Aquarium!

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